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GB690979A - Improvements in or relating to electrical generating machines - Google Patents

Improvements in or relating to electrical generating machines

Info

Publication number
GB690979A
GB690979A GB19009/51A GB1900951A GB690979A GB 690979 A GB690979 A GB 690979A GB 19009/51 A GB19009/51 A GB 19009/51A GB 1900951 A GB1900951 A GB 1900951A GB 690979 A GB690979 A GB 690979A
Authority
GB
United Kingdom
Prior art keywords
housing
secured
stationary
carrying
rotor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB19009/51A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LEECE NEVILLE CO
Original Assignee
LEECE NEVILLE CO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LEECE NEVILLE CO filed Critical LEECE NEVILLE CO
Publication of GB690979A publication Critical patent/GB690979A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

690,979. A.C. generators. LEECE-NEVILLE CO. Aug. 13, 1951 [Sept. 23, 1950], No. 19009/51. Class 35. A three-phase alternator comprises a stationary cup-shaped end housing member 15 carrying the stator 17, and a D.C. excited interdigitated. pole rotor 12 mounted on a stationary shaft 14 secured to the stationary housing, the rotor carrying a fan and driving pulley assembly 16 acting as an end cover for the housing. The end wall 18 of the housing 15 has an aperture (not shown) admitting air under the action of the fan blades 40 attached to the rotating cover 16. The shaft 14 is secured by casting into a boss portion 18a of the stationary end housing, and has a rearward extension 14a by which the machine may be mounted. The laminated stator 17 is secured by screws between rings 28, 29 and carries conductors 30 suitably shrouded by insulating sheets 32 to protect them against dust &c. The complementary rotor pole members 43, 44 are secured, together with the fan member 16 carrying the driving pulley 54, by screws 46, the field coil 13 being fed through slip rings engaged by brushes 62, 63.
GB19009/51A 1950-09-23 1951-08-13 Improvements in or relating to electrical generating machines Expired GB690979A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1048439XA 1950-09-23 1950-09-23
US690979XA 1950-09-23 1950-09-23
US186400A US2588175A (en) 1950-09-23 1950-09-23 Inductor alternator

Publications (1)

Publication Number Publication Date
GB690979A true GB690979A (en) 1953-04-29

Family

ID=27371476

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19009/51A Expired GB690979A (en) 1950-09-23 1951-08-13 Improvements in or relating to electrical generating machines

Country Status (2)

Country Link
US (1) US2588175A (en)
GB (1) GB690979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450913A (en) * 1966-12-30 1969-06-17 Lucas Industries Ltd Interdigitated rotor arrangement for alternator

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184625A (en) * 1960-05-02 1965-05-18 Chrysler Corp Alternator rectifier unit
US3226581A (en) * 1961-06-29 1965-12-28 Motorola Inc Generating system
JPS5424081B1 (en) * 1968-03-05 1979-08-18
GB1281950A (en) * 1968-10-18 1972-07-19 Hitachi Ltd Ac generator directly coupled to an internal combustion engine
JPS5546858A (en) * 1978-09-29 1980-04-02 Hitachi Ltd Rotor for inductor-type generator
US5361011A (en) * 1993-12-06 1994-11-01 Ford Motor Company Mechanically interlocking rotor assembly
JP3917967B2 (en) * 2003-10-27 2007-05-23 三菱電機株式会社 Rotating electrical machine rotor
US9537373B2 (en) * 2013-05-16 2017-01-03 Remy Technologies, L.L.C. Alternator fan
US9502944B2 (en) 2013-09-09 2016-11-22 Remy Technologies, L.L.C. Component for an electric machine
US9634545B2 (en) 2013-09-09 2017-04-25 Remy Technologies, L.L.C. Component for an electric machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2067155A (en) * 1934-05-31 1937-01-05 Gen Motors Corp Motor
US2119477A (en) * 1936-02-05 1938-05-31 Edward E Stout Generator
US2156957A (en) * 1937-04-09 1939-05-02 Gen Electric Power unit
US2119398A (en) * 1937-09-28 1938-05-31 Gen Electric Combined ceiling fan and light
GB527726A (en) * 1939-04-14 1940-10-15 Lucas Ltd Joseph Improvements relating to road cycle dynamos

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450913A (en) * 1966-12-30 1969-06-17 Lucas Industries Ltd Interdigitated rotor arrangement for alternator

Also Published As

Publication number Publication date
US2588175A (en) 1952-03-04

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